Below is this issue used. I show some specimens below that appear to have been genuinely used. Most of these stamps are fround Cancelled-to-Order (CTO). This commemorative issue is very appealing. It has beautiful depictions of butterflies and fish. I include here quick links to the series mint, and used-mostly CTO since this issue saw almost no genuine postal use.

Below are highlights of specimens that were more likely mailed in genuine postal usages. Most of these stamps are fround Cancelled-to-Order (CTO).